Electrical timer



FIG. 1 is a top, front and right side perspective view of an electrical timer showing my new design, with the cover shown in an open position;

FIG. 2 is a top plan view;

FIG. 3 is a front elevational view;

FIG. 4 is a left side elevational view;

FIG. 5 is a rear elevational view; and

FIG. 6 is a bottom plan view thereof. 

The ornamental design for an electrical timer, as shown and described. 